I have the following states in config file:
var home = {
   name: 'home',
   template: '<div ui-view></div>',
   url: '/',
};
var homeSubjects = {
   name: 'home.subjects',
   url: 'Subjects',
   views: {
      '': { templateUrl: 'app/subjects/partials/subjects.html' },
      '[email protected]': {
         templateUrl: 'app/subjects/partials/subjects_intro.html',
      },
      '[email protected]': {
         templateUrl: 'app/subjects/partials/subjects_auth.html',
      }
  }
};
var homeSubjectsSubjectExams = {
   name: 'home.subjects.exams',
   url: '/Exams',
   views: {
      '': { templateUrl: 'app/exams/partials/exams.html'},
      '[email protected]': {
         templateUrl: 'app/exams/partials/exams_intro.html',
      },
      '[email protected]': {
         templateUrl: 'app/exams/partials/exams_auth.html',
      },
   }
}
In my index.html file i have the following code:
<div ui-view></div>
In subjects.html I have: 
<div id="subject">
   <div class="intro" ui-view="subjects.intro"></div>
   <div class="auth" ui-view="subjects.auth"></div>
</div>
<div ui-view></div> // <--- I want the exams.html to appear here
In my exams.html I have:
<div id="exams">
    <div class="intro" ui-view="exams.intro"></div>
    <div class="auth" ui-view="exams.auth"></div>
</div>
I want the exams.html to appear below the subject.html page. Anyone has any idea how am I supposed to go with this?